804981504

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{11777}}^1$

素因数の和:11885

約数の個数: 72

約数和(自身を含む): 2166680880

約数和(自身を除く): 1361699376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 534, 712, 768, 1068, 1424, 2136, 2848, 4272, 5696, 8544, 11392, 11777, 17088, 22784, 23554, 34176, 35331, 47108, 68352, 70662, 94216, 141324, 188432, 282648, 376864, 565296, 753728, 1048153, 1130592, 1507456, 2096306, 2261184, 3014912, 3144459, 4192612, 4522368, 6288918, 8385224, 9044736, 12577836, 16770448, 25155672, 33540896, 50311344, 67081792, 100622688, 134163584, 201245376, 268327168, 402490752, 804981504]

約数ペア:

[(1, 804981504), (2, 402490752), (3, 268327168), (4, 201245376), (6, 134163584), (8, 100622688), (12, 67081792), (16, 50311344), (24, 33540896), (32, 25155672), (48, 16770448), (64, 12577836), (89, 9044736), (96, 8385224), (128, 6288918), (178, 4522368), (192, 4192612), (256, 3144459), (267, 3014912), (356, 2261184), (384, 2096306), (534, 1507456), (712, 1130592), (768, 1048153), (1068, 753728), (1424, 565296), (2136, 376864), (2848, 282648), (4272, 188432), (5696, 141324), (8544, 94216), (11392, 70662), (11777, 68352), (17088, 47108), (22784, 35331), (23554, 34176)]